Welcome to the Public Health Agency
Latest news
28 May 2026
The Public Health Agency (PHA) and Health Service Executive (HSE) have issued a joint warning for people who may use drugs at festivals and in nightlife settings across the island of Ireland this...
27 May 2026
The Public Health Agency (PHA) is urging smokers to use World No Tobacco Day on 31 May as an opportunity to break free from nicotine addiction and take control of their health. There are over 500 free...
27 May 2026
Better Days pain support 8-week online programme
Latest publications
20 April 2026
The Self-Harm Registry collects data from hospital Emergency Departments across Northern Ireland in relation to attendances due to self-harm and/or thoughts of self-harm/suicide. The report includes...
20 April 2026
This booklet shows how parents and carers of primary school children can choose food from the different food groups to make sure their family is getting all the nutrients they need to stay healthy.
16 April 2026
This leaflet describes the vaccines given to babies up to a year old and includes the complete routine childhood immunisation schedule from January 2026.
Featured content
COVID-19 vaccination surveillance in Northern Ireland weekly report Spring 2026
The HPSA report provides an overview of selected surveillance metrics in the form of a situational awareness summary. Horizon scanning provides information on emerging situations that can impact public health including local, national and global events.
Seasonal Influenza Vaccination Surveillance in Northern Ireland - weekly report Autumn/Winter 2025/26
About the Public Health Agency (PHA)
The Public Health Agency (PHA) is a dynamic, multi-disciplinary organisation dedicated to improving and protecting the health of the population. As part of the health and social care family, we work closely with the Strategic Planning and Performance Group (SPPG) of the Department of Health (DoH), local Health Trusts (HSC Trusts), the Business Services Organisation (BSO) and the Patient Client Council (PCC), and other partners to drive meaningful change across Northern Ireland.
Guided by our vision of a healthier Northern Ireland, our purpose is to protect and improve the health and social wellbeing of our population. We are committed to reducing health inequalities through leadership, partnership, and evidence-based practice.